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LM3503SQ-44 is Obsolete and no longer manufactured.
Available Substitutes:
Parametric Equivalent
Parametric Equivalent
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM3503SQ-44 | |
|---|---|
DigiKey Part Number | LM3503SQ-44TR-ND - Tape & Reel (TR) |
Manufacturer | |
Manufacturer Product Number | LM3503SQ-44 |
Description | IC LED DRV RGLTR PWM 16WQFN |
Customer Reference | |
Detailed Description | LED Driver IC 2 Output DC DC Regulator Step-Up (Boost) Analog, PWM Dimming 750mA (Switch) 16-WQFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | LM3503SQ-44 Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Manufacturer | Texas Instruments | |
Series | - | |
Packaging | Tape & Reel (TR) | |
Part Status | Obsolete | |
Type | DC DC Regulator | |
Topology | Step-Up (Boost) | |
Internal Switch(s) | Yes | |
Number of Outputs | 2 | |
Voltage - Supply (Min) | 2.5V | |
Voltage - Supply (Max) | 5.5V | |
Voltage - Output | 44V | |
Current - Output / Channel | 750mA (Switch) | |
Frequency | 1MHz | |
Dimming | Analog, PWM | |
Applications | Backlight | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 16-WFQFN Exposed Pad | |
Supplier Device Package | 16-WQFN (4x4) | |
Base Product Number |
Obsolete
Poland